Module:Inventory icon

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This code has been modified from its original version to provide better support for Inventory icons with custom namespaces.

Usage

Used by {{Inventory icon}}.

---

local p = {}

p.icon = function( f )
	local args = f
	if f == mw.getCurrentFrame() then
		args = f:getParent().args
	end
	
	local file = args[1]
	local link = args.link
	local title = args.title
	
	-- local filePrefix,fileName = file:match("(.+):(.+)")
	-- if file:match( '%.gif$' ) or file:match( '%.png$' ) then
	-- 	file = filePrefix .. 'Invicon ' .. fileName
	-- else
	-- 	file = filePrefix .. 'Invicon ' .. fileName .. '.png'
	-- end	
	
	local filePrefix,fileName = file:match("(.+):(.+)")
	if file:match( '%.gif$' ) or file:match( '%.png$' ) then
		if filePrefix == nil then
			file = 'Invicon ' .. file
		else
			file = filePrefix .. 'Invicon ' .. fileName
		end
	else
		if filePrefix == nil then
			file = 'Invicon ' .. file .. '.png'
		else
			file = filePrefix .. 'Invicon ' .. fileName .. '.png'
		end
	end
	
	-- if file:match( '%.gif$' ) or file:match( '%.png$' ) then
	-- 	file = 'Invicon ' .. file
	-- else
	-- 	file = 'Invicon ' .. file .. '.png'
	-- end	
	return '[[File:' .. file .. '|32x32px|link=' .. ( link or '' ) .. '|' .. ( title or '' ) .. '|class=pixel-image]]'
end

return p